5GHz hairpin bandpass on high end fiberglass (Megtron-6)

  • #1
755
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Anyone have experience putting distributed element hairpin filter (<5GHz) on high-end fiberglass, such as Panasonic Megtron-6 PCB (vs. Teflon)?
 

Answers and Replies

  • #2
Tom.G
Science Advisor
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2,147
Not directly, but look at the Loss Factor for each. It may affect the available Q.
 
  • #4
755
78
No hermetic seal, moisture absorption was one of my concerns. Also concerned about glass weave issues.
Probably not going to attempt it, just curious if anyone out there has been down that road.
 
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